These backpacks are designed with specially installed lightweight solar panels giving superb facelift to the natural sunrays. There are photovoltaic cells on these bags to convert the solar energy into electrical energy compatible for charging your gadgets and devices.
How Can You Use the Energy on the Solar Backpacks?
When exposed to the sunlight, the solar panels start charging the photovoltaic cells automatically. Using a connector to these small batteries, you can start charging devices like MP3 Player, Smartphone, Digital Cameras and similar small gadgets.
Key Advantages of Using Solar Backpacks
Portable and Lightweight
The solar backpacks are very lightweight much like any ordinary trendy student bag. You can store all your essentials while on a journey while keeping your devices charged on the go.
Convenient Source of Green Energy When Outdoors
One of the prime reasons of rising popularity of the solar bags is the joy of using clean eco-friendly energy for charging the small devices. The devices will receive the energy in the same form as from a powerbank or plugged in electricity. Hence, you do not have to worry about damage issues when using the solar energy.
Better Alternative to Save Money on Energy Bills
Using the solar backpacks to charge your devices give some relief from the regular electricity consumption (though a partial amount). In the long run, you can save a considerable amount on electricity bills.
Excellent Energy Source during Emergencies
When on a journey, it is not always possible to find a location to charge the important devices. During such emergency situations especially when in jungle safari or sports expedition, you will never run short of battery charge using these bags.
There is weatherproofing protection on the solar panels and other parts of these backpacks. Minor exposure to rain, dirt or snow does not affect the functioning of the solar panels.